lesion

As a letter s

is the letter s with a.

As a noun lesion is

lesion.

As nouns the difference between lesion and null

is that lesion is lesion while null is zero, nil; the cardinal number before einn.

As nouns the difference between lesion and lesion

is that lesion is lesion while lesion is lesion.

As nouns the difference between lesion and blight

is that lesion is lesion while blight is any of many plant diseases causing damage to, or the death of, leaves, fruit or other parts.

As a verb blight is

to affect with blight; to blast; to prevent the growth and fertility of.

As a noun lesion

is lesion.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between lesion and disorder

is that lesion is lesion while disorder is absence of order; state of not being arranged in an orderly manner.

As nouns the difference between sepsis and lesion

is that sepsis is (pathology) a serious medical condition in which the whole body is inflamed, and a known or suspected infection is present while lesion is lesion.

As nouns the difference between foci and lesion

is that foci is (focus) while lesion is lesion.

As a noun lesion

is lesion.

As an adjective undefined is

lacking a definition or value.

In transitive terms the difference between lesion and defeat

is that lesion is to wound or injure, especially in an experiment or other controlled procedure while defeat is to reduce, to nothing, the strength of.